Ellipticals are bound to come up in your search results if you're looking for at-home cardio machines. While treadmills are great for running to burn a lot of calories, they can do a painful number on your joints and knees. An elliptical is the ideal cardio machine in that regard, in that can help you burn calories, but with a low impact on your knees, so you won’t risk injury.

Not everyone has the room for a giant elliptical at home. If you’re looking for a way to remain active while working from home, you can put this elliptical right under your desk. This is portable and quiet, so when you do get a chance to go back into your office, you can always bring it there for a midday workout at your desk.

If you’re looking for a basic, budget-friendly elliptical for your home, this Sunny Health & Fitness model will fit the price. You can adjust the intensity of your workout using the eight different levels of magnetic resistance, and the small digital monitor will check your time, speed, distance, pulse, and calories. You won’t have to worry about losing balance while using this elliptical, as it has anti-slip handlebars and foot pads.

You can kill two birds with one stone with this Fitness Reality machine; not only is it an air elliptical, but it's also an exercise bike. You can use this elliptical in a backwards motion to strengthen different muscle groups, too. It doesn’t take up a ton of room, so it's perfect for apartments and can be tucked into tight areas. It can transition easily from elliptical to bike, as it has a comfortable and large adjustable seat.

Looking for an elliptical that you’ve seen at the gym before? This Gold’s Gym model is the right fit for you. It is iFit compatible (that is a separate rate to pay). You can use iFit to make this elliptical even more immersive, to add personalized training experiences to your workout. The machine has 12 levels of resistance, EKG sensors to read your pulse and help you stay in your target heart range, and a large LCD display.

If you’re looking for a more advanced elliptical, this Schwinn model is compact, but still a great machine. You can sync it with the mixed reality app RunSocial to race through 19 different locations with 27 routes. Even though this model is small, it still offers 18 inches of stride like a large elliptical. It has a streamlined console to display time, speed, distance, heart rate, and calories.

Now, for a top-tier, intense workout, you can bring home this ProForm HIIT elliptical. When you buy this elliptical, you’ll also get a month of an iFit membership for free. It has a 10” vertical climbing path that allows for a unique movement and a bigger calorie burn. It has a silent magnetic resistance for a quiet workout, with 24 different levels of resistance, so you can build up to an intense workout. It has a 7” backlit display to help you monitor your workout. You can sync up the display to your iFit account.